28278300430

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{967441}}^1$

素因数の和:967564

約数の個数: 32

約数和(自身を含む): 52938426240

約数和(自身を除く): 24660125810

約数列:

[1, 2, 5, 10, 37, 74, 79, 158, 185, 370, 395, 790, 2923, 5846, 14615, 29230, 967441, 1934882, 4837205, 9674410, 35795317, 71590634, 76427839, 152855678, 178976585, 357953170, 382139195, 764278390, 2827830043, 5655660086, 14139150215, 28278300430]

約数ペア:

[(1, 28278300430), (2, 14139150215), (5, 5655660086), (10, 2827830043), (37, 764278390), (74, 382139195), (79, 357953170), (158, 178976585), (185, 152855678), (370, 76427839), (395, 71590634), (790, 35795317), (2923, 9674410), (5846, 4837205), (14615, 1934882), (29230, 967441)]